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19

19

D-NE700

5-6. SCHEMATIC DIAGRAMS – MAIN BOARD (3/4) –

(Page   17)

(Page   18)

(Page   20)

L409

L406

C438

CN402

C455

C458

Q411

Q401

C416

L403

C429

C454

C406

C421

C422

C423

C420

C419

BT401

BT402

BT403

C460

VDR402

L401

L402

VDR401

C410

C411

C415

C417

L404

L408

C433

C450

L407

C404

C430

C440

VDR405

VDR406

VDR404

C446

C427

L411

C447

C405

CN401

R422

R424

R429

C435

R452

R415

R453

D421

D422

Q408

R460

R459

TP491

TP492

TP493

TP494

R408

R403

R407

C425

AP403

TP401

C428

R416

R410

D401

FB413

J401

TH401

R420

R433

D403

D402

R413

R411

R412

R418

R423

R402

R417

C426

R485

R486

R487

TP409

R425

TP420

C432

C434

C436

C437

C424

TP498

R438

R480

R406

AP402

AP401

AP404

TP437

R440

R427

R495

R428

R498

R414

TP502

TP511

TP501

AP405

AP433

AP500

TP499

IC403

R419

C403

1

4P

0.0047

1

2SD1664-T100-QR

4.7

0.1

0.1

2.2

16V

0.001

0.001

0.001

0.1

0.1

0.1

1

1

0.22

0.1

1

1

0.1uF

2200p

0.0022

1

0.1

0.001

1

2P

0

0

0

47

6.3V

220k

470k

1M

MA111-TX

MA111-TX

2SA1363-T111-1E

100

100k

U

V

W

COM

0

R499

100

1

2.2

47 6.3V

VIN

4.7
16V

0

0

R458

0

RB160M-30TR

0

100k

R401

0

0

MA2YD2300LS0

MA2YD2300LS0

22k

220k

47k

100k

220k

100k

100k

220

6.3V

0

0

0

VG

0

VCC0

220

6.3V

10

6.3V

10

6.3V

220

6.3V

4.7
10V

MAIN GND

10k

1M

2.2M

WAKE

1M

100k

0

0

0

0

VCC2

VCC3

VCC1

VCPU

TB2138AFG

47k

470p

Summary of Contents for D-NE700

Page 1: ...hones stereo minijack Approx 5 mW Approx 5 mW at 16 Ω Approx 1 5 mW Approx 1 5 mW at 16 Ω Optical digital output optical output connector Output level 21 15 dBm Wavelength 630 690 nm at peak level European models only Power requirements Two Sony NH 7WMAA rechargeable batteries 1 2 V DC 2 Two LR6 size AA batteries 1 5 V DC 2 AC power adaptor DC IN 4 5 V jack Battery life 1 approx hours When you use...

Page 2: ...ITCH BOARD 21 5 9 SCHEMATIC DIAGRAMS SWITCH BOARD 22 5 10 IC PIN FUNCTION DESCRIPTIONS 25 6 EXPLODED VIEWS 6 1 OVERALL ASSY 30 6 2 UPPER LID BLOCK SECTION 31 6 3 CABINET UPPER BLOCK SECTION 32 6 4 CD MECHANISM DECK SECTION CDM 3325ER2 33 7 ELECTRICAL PARTS LIST 34 Operating temperature 5 C 35 C 41 F 95 F Dimensions w h d excluding projecting parts and controls Approx 130 3 21 0 130 3 mm 5 1 8 27 3...

Page 3: ...or of the circuit board within 3 times Be careful not to apply force on the conductor when soldering or unsoldering Notes on chip component replacement Never reuse a disconnected chip component Notice that the minus side of a tantalum capacitor may be dam aged by heat CAUTION Use of controls or adjustments or performance of procedures other than those specified herein may result in hazardous radia...

Page 4: ...g the optical pick up block Note and specifications required to check are given below FOK output IC601 yg pin When checking FOK remove the lead wire to disc motor RF signal P to P value 0 45 to 0 65 Vp p NOTES ON HANDLING THE OPTICAL PICK UP BLOCK OR BASE UNIT Fig 1 Method to push the S820 S820 lever lid detection lever lid detection MAIN BOARD IC601 IC601 FOK output yg pin MAIN BOARD SIDE B LASER...

Page 5: ... SL825 OPEN HOLD switch S810 OFF G PROTECTION FUNCTION G PRO1 AVLS FUNCTION OFF 3 Short the solder land SL824 TEST on the MAIN board 4 Turn on the main power 2 Operation when the Service Mode is set When the Service Mode becomes active following messages are displayed onthe remote control LCD 1 Turn off the power 2 Open the solder land SL824 TEST on the MAIN board Note The solder should be removed...

Page 6: ...group button 5 VOL volume 1 buttons 6 i headphones LINE OUT OPTICAL 2 jack Switch the function of the jack using the menu 7 HOLD switch rear Slide the switch in the direction of the arrow to disable the buttons on the CD player etc 8 Operation button u play pause AMS 3 rewind AMS fast forward x CHG stop charge DSPL MENU Use to select menu items and enter the selection 9 F button Use to select a fi...

Page 7: ...ecting menu items press to enter the selection Flick toward or AMS rewind fast forward 4 Display 5 group buttons 6 Clip 7 HOLD switch Slide the switch in the direction of the arrow a yellow mark appears to disable the buttons on the remote control 8 DISPLAY button 9 P MODE button q SOUND button Note Use only the supplied remote control You cannot operate this CD player with the remote control supp...

Page 8: ...spring R open 6 claw groove Note Follow the disassembly procedure in the numerical order given SECTION 3 DISASSEMBLY Note Disassemble the unit in the order as shown below SWITCH BOARD MOTOR ASSY M902 OPTICAL PICK UP DAX 25E TURN TABLE MOTOR ASSY UPPER LID ASSY MAIN BOARD CD MECHANISM DECK CDM 3325ER2 CABINET MIDDLE SECTION SET ...

Page 9: ...switch position as shown 4 flexible board 15P CN601 6 CD mechanism deck CDM 3325ER2 5 three insurators 7 flexible flat cable 20P CN2001 8 upper lid assy qa 1 connector CN401 2 connector CN402 3 spacer spacer 3 2 UPPER LID ASSY MAIN BOARD CD MECHANISM DECK CDM 3325ER2 ...

Page 10: ... 7 4 2 turn table motor assy spindle M901 3 3 SWITCH BOARD 3 4 TURN TABLE MOTOR ASSY 1 six screws 2 lid cover 4 menu button 8 SWITCH board 5 flexible flat cable 6 connector CN2003 7 liquid crystal display panel 3 operation button ...

Page 11: ...11 D NE700 5 feed screw assy 7 optical pick up DAX 25E 4 gear B 6 sled spring 2 gear cover 3 motor assy sled M902 1 three screws B1 7 4 3 5 MOTOR ASSY M902 OPTICAL PICK UP DAX 25E ...

Page 12: ... to the test points TP746 RF and TP701 AGND on the MAIN board 2 Set a disc YEDS 18 3 Press the u button 4 Check the oscilloscope waveform is as shown below A good eye pattern means that the diamond shape in the center of the waveform can be clearly distinguished RF Signal reference Waveform Eye Pattern VOLT DIV 100 mV With the 10 1 probe in use TIME DIV 500 ns To watch the eye pattern set the osci...

Page 13: ...ss unless otherwise specified indicates tolerance C panel designation A B Line Total current is measured with CD installed Power voltage is dc 4 5 V and fed with regulated dc power supply from terminals J401 Voltages and waveforms are dc with respect to ground in playback mode no mark CD PLAY Impossible to measure Voltages are taken with a VOM Input impedance 10 MΩ Voltage variations may be noted ...

Page 14: ... FAVKEY_I 36 XLED DSP1_O 75 LID SW_I 37 VCC0 OPSTB OPGSW 4 3 6 5 XSOE 24 88 XSOE_O 7 AMUTE_O NRST 33 PF0 34 PF3 37 PC1 40 PC2 41 60 XKRESET_O 66 WAKEUP_K_O 11 REQ_I 20 SDIN_I 19 SDOUT_O PC0 38 18 SDCLK_O PC3 42 17 SDXLAT_O 67 EEP_CS_O HG_XSTB_O 12 HG_GUP_O 13 IC702 RSTB 35 AD CHGMNT 93 67 XWAKE_O 32 WAKEUP 37 UI 79 VI 78 WI 77 X701 22MHz 29 XTAL EXTAL 30 108 106 110 109 107 111 SWITCH Q601 70 OPTP...

Page 15: ...EE C705 L704 L703 VDR702 VDR701 AEP UK EE R312 C629 C628 R 2 0 2 C 3 1 0 AEP UK EE AEP UK EE VDR304 VDR309 D306 AEP UK EE EXCEPT AEP UK EE R 1 0 2 1 2 A B C D E 3 4 5 6 7 8 Semiconductor Location Ref No Location D302 D 2 D306 B 2 D401 C 7 D402 E 6 D410 D 6 IC301 C 2 IC603 C 3 IC701 D 4 IC702 C 4 IC803 D 4 IC806 D 5 Q301 E 3 Q302 D 2 Q303 B 2 Q304 E 3 Q401 D 6 Q408 D 6 Q601 B 2 Q801 E 4 Q803 D 3 Q8...

Page 16: ... SIDE B AGND 1 860 578 11 11 C315 C311 C315 C314 C603 R613 R615 R614 VDR804 R849 VDR405 VDR404 VDR406 R499 R458 R401 R402 1 2 A B C D E 3 4 5 6 7 8 D307 D308 Semiconductor Location Ref No Location D307 C 8 D308 C 8 D403 D 2 D421 C 4 D422 C 3 D801 E 4 IC403 D 3 IC601 C 6 IC801 E 5 Q409 D 2 Q410 D 3 Q411 C 3 Q414 D 2 Q416 D 2 Q418 D 2 ...

Page 17: ...18 C623 AP607 AP608 AP610 IC601 R606 L602 AP639 AP638 AP637 AP636 X601 R611 C627 C604 C602 FB601 C619 C621 R648 AP626 FB602 C697 AP628 R649 R645 TP619 TP618 R211 R111 VDR603 VDR602 R615 R642 R641 R640 R639 R638 C606 VDR601 IC603 R302 C607 C613 Q601 R609 C622 L603 L601 R612 15P 0 1 A B RF LD PD AGND 22 6 3V E F T T E F GFS FOK 1 2 2k 2 2k 10k 0 1 0 47 1M 220k 10k 0 47 100p 47k 22k 47k 22p 0 470k 47...

Page 18: ...1 R707 FB701 TP304 R305 R716 R732 R722 R735 R733 AP704 AP705 AP712 R728 AP713 C702 TP1018 R702 R1001 FB702 R879 AP723 R866 TP907 R106 R108 R701 BCR119W GEG E6327 DTC124XE TL 0 1 1 0 AN17020B E1 CXR710160 207R DTA143EUA T106 AEP UK EE AEP UK EE AEP UK EE EXCEPT AEP UK EE 1 1 1 C310 1 0 01 0 470p 470p 0 01 0 01 4700p 0 001 10pF 0 1 0 1 L704 47uH L703 47uH 0 1 0 1 22MHz 0 0 1 0 1 0 1 0 1 0 1 0 1 0 1 ...

Page 19: ...12 R418 R423 R402 R417 C426 R485 R486 R487 TP409 R425 TP420 C432 C434 C436 C437 C424 TP498 R438 R480 R406 AP402 AP401 AP404 TP437 R440 R427 R495 R428 R498 R414 TP502 TP511 TP501 AP405 AP433 AP500 TP499 IC403 R419 C403 1 4P 0 0047 1 2SD1664 T100 QR 4 7 0 1 0 1 2 2 16V 0 001 0 001 0 001 0 1 0 1 0 1 1 1 0 22 0 1 1 1 0 1uF 2200p 0 0022 1 0 1 0 001 1 2P 0 0 0 47 6 3V 220k 470k 1M MA111 TX MA111 TX 2SA1...

Page 20: ...28 TP802 R971 R819 R840 SL806 Q804 TP840 SL824 R880 Q801 TP911 TP801 CN2001 S809 S806 AP802 AP806 AP807 AP817 AP810 AP811 AP812 AP813 TP908 TP909 TP910 TP901 R807 TP803 FB801 R802 R805 R942 FB802 R869 IC801 R808 0 0047 0 0047 0 0047 0 0047 0 001 0 1 0 1 0 1 0 AK6417CH E2 0 1 0 1 1 0 0 D_GND 10k 10k 1 10k 220k 100k 100k 0 R816 0 470 R814 1k 2 2k 10k 100k 100k 0 RESET 0 MA4SD0100LS0 1M 470k 1M 4 7k ...

Page 21: ...1 21 D NE700 5 8 PRINTED WIRING BOARD SWITCH BOARD Uses unleaded solder F F OPR DSPL MENU p CHG LIQUID CRYSTAL DISPLAY A MAIN BOARD CN2001 Page 16 SWITCH BOARD 1 2 A B C D F G E 3 4 5 6 7 1 860 722 11 11 ...

Page 22: ...22 22 D NE700 5 9 SCHEMATIC DIAGRAMS SWITCH BOARD SWITCH BOARD F F OPR DSPL MENU p CHG LIQUID CRYSTAL DISPLAY A MAIN BOARD 4 4 CN2001 Page 20 1 2 A B C D F E 3 4 5 6 7 9 10 8 ...

Page 23: ...23 D NE700 IC BLOCK DIAGRAMS IC301 AN17020B E1 RF2 4 BEEP MUTE RF1 HP Line SW BEEP GA R ROUT GND LOUT GA L VCC2 VCC2 MUTE MSW R IN GND L IN HVCC1 VREF VCC1 1 2 3 4 5 6 7 8 4 16 15 14 13 12 11 10 9 ...

Page 24: ...T7 DCDD0 DVSS0 DVIO0 VDIOCD1 PF4 XRDE P13 BCKO P12 LRCKO P10 PCMDO EVA DVSS2 DVDD2 PC3 SCS0 PC2 SI0 PC1 SO0 VDIOCD2 PC0 SCK0 PF3 T3 PF2 EC2 INT4 PF1 T1 OF0 EC0 INT3 RST KCS VDIO1 KDO KDI KRB DVDD1 DVSS3 AVDPLL AVSPLL AVSSOSC AVDMO EXTAL XTAL OSCSEL KCLK INTERRUPT CONTROLLER 8BIT TIMER CH6 8BIT TIMER CH7 8BIT TIMER CH4 8BIT TIMER CH5 8BIT TIMER COUNTER CH2 8BIT TIME 8BIT TIMER COUNTER CH0 8BIT TIME...

Page 25: ...indle motor external control signal input terminal Not used 30 XQOK I Subcode Q OK signal input terminal Not used 31 XWRE I D RAM write enable signal input terminal Not used 32 R8M O System clock output to the system controller 33 VSS0 Ground terminal digital system 34 SQCK I SQSO readout clock input terminal Not used 35 SCLK I SENS serial data read clock input terminal Not used 36 SQSO O CD text ...

Page 26: ...74 FILI I Filter input for master PLL 75 FILO O Filter output for master PLL 76 CLTV I VCO1 control voltage input terminal for multiplier 77 VCTL I VCO2 control voltage input terminal for broad band EFM PLL 78 VPCO O Charge pump output terminal for broad band EFM PLL 79 AVSS3 Ground terminal analog system 80 ASYO O EFM full swing output terminal 81 ASYI I Asymmetry comparator voltage input termina...

Page 27: ...o the power control and spindle motor driver 105 VDD2 Power supply terminal digital system 106 LRCK O L R sampling clock 44 1 kHz output terminal 107 LRCKI I L R sampling clock 44 1 kHz input terminal 108 PCMD O Serial data output terminal 109 PCMDI I Serial data input terminal 110 BCKO O Bit clock 2 8224 MHz output terminal 111 BCKI I Bit clock 2 8224 MHz input terminal 112 DVDD Power supply term...

Page 28: ...FG 3 phase drive signal input from the power control IC403 Request signal input from the MP3 decoder IC701 HG sleep mode signal output to the optical pickup HG gain up signal output to the optical pickup Not used open Not used open Not used open Serial data latch signal output to the MP3 decoder IC701 Clock output to the MP3 decoder IC701 Serial data output to the MP3 decoder IC701 Serial data inp...

Page 29: ...03 Not used fixed at H A0 signal output to the liquid crystal diplay Optical output power supply control signal output Read signal output to the liquid crystal diplay Write signal output to the liquid crystal diplay Reset signal output to the liquid crystal diplay Not used open LED control signal output LED control signal output Headphone amplifier power supply on off signal output BOOT signal inp...

Page 30: ... are critical for safety Replace only with part number specified Ref No Part No Description Remarks Ref No Part No Description Remarks 6 1 OVERALL ASSY 1 X 3384 222 1 CABINET LOWER SUB ASSY SILVER AEP UK EE 1 X 3384 225 1 CABINET LOWER SUB ASSY SILVER EXCEPT AEP UK EE 1 X 3384 226 1 CABINET LOWER SUB ASSY BLUE EXCEPT AEP UK EE 1 X 3384 323 1 CABINET LOWER SUB ASSY RED EXCEPT AEP UK EE 2 3 831 441 ...

Page 31: ...59 819 01 BUTTON OPERATE 56 ORNAMENT SUB ASSY 57 3 259 821 01 BUTTON MENU 58 1 827 812 11 CABLE FLEXIBLE FLAT 20 CORE 59 A 4541 423 A SWITCH BOARD COMPLETE 60 1 805 435 11 DISPLAY PANEL LIQUID CRYSTAL 61 3 259 823 01 LID COVER SILVER 61 3 259 823 11 LID COVER BLUE 61 3 259 823 21 LID COVER RED 62 3 254 014 11 SCREW 6 2 UPPER LID BLOCK SECTION 53 57 55 58 59 61 62 56 60 ...

Page 32: ... 1 4X8 TAPPING 105 3 259 121 01 CAM OPEN 106 3 259 130 01 LEVER L LOCK 107 3 259 143 01 SPRING LOCK LEVER 108 3 259 129 01 LEVER R LOCK 109 X 3384 223 1 CABINET MIDDLE SUB ASSY SILVER 109 X 3384 224 1 CABINET MIDDLE SUB ASSY BLUE 109 X 3384 322 1 CABINET MIDDLE SUB ASSY RED 110 3 259 336 01 LID BATTERY SILVER 110 3 259 336 11 LID BATTERY BLUE EXCEPT AEP UK EE 110 3 259 336 21 LID BATTERY RED EXCEP...

Page 33: ...RACK 156 3 222 299 01 SPRING RACK RETAINER 157 3 348 998 31 SCREW M1 4X2 5 TAPPING M902 161 160 159 152 M901 153 158 151 151 157 151 156 155 154 The components identified by mark 0 or dotted line with mark 0 are critical for safety Replace only with part number specified 158 3 221 475 01 SHAFT STANDARD 159 3 221 473 01 COVER GEAR 160 3 221 268 01 GEAR B 161 A 3331 663 A SCREW FEED ASSY M901 A 3608...

Page 34: ...35 11 CERAMIC CHIP 470PF 10 00 50V C404 1 107 820 11 CERAMIC CHIP 0 1uF 16V C405 1 115 156 11 CERAMIC CHIP 1uF 10V C406 1 164 505 11 CERAMIC CHIP 2 2uF 16V C410 1 115 156 11 CERAMIC CHIP 1uF 10V C411 1 115 156 11 CERAMIC CHIP 1uF 10V C415 1 115 467 11 CERAMIC CHIP 0 22uF 10 00 10V C416 1 127 760 11 CERAMIC CHIP 4 7uF 10 6 3V C417 1 107 820 11 CERAMIC CHIP 0 1uF 16V C419 1 125 777 11 CERAMIC CHIP 0...

Page 35: ...TOR 2P CN402 1 785 877 21 HOUSING CONNECTOR 4P CN601 1 818 130 11 CONNECTOR FFC FPC 15P ZIF U CN2001 1 818 131 11 CONNECTOR FFC FPC 20P ZIF U DIODE D302 8 719 046 91 DIODE MA2S111 TX D306 8 719 069 54 DIODE UDZSTE 175 1B D307 8 719 069 54 DIODE UDZSTE 175 1B D308 8 719 421 33 DIODE MA147 TX D401 8 719 081 34 DIODE RB160M 30TR D402 8 719 085 43 DIODE MA2YD2300LS0 D403 8 719 085 43 DIODE MA2YD2300LS...

Page 36: ...218 977 11 RES CHIP 100K 5 1 16W R428 1 216 864 11 METAL CHIP 0 5 1 16W R429 1 216 864 11 METAL CHIP 0 5 1 16W R433 1 414 760 21 FERRITE 0uH R438 1 218 965 11 RES CHIP 10K 5 1 16W R440 1 218 989 11 RES CHIP 1M 5 1 16W R448 1 216 295 91 SHORT CHIP 0 R452 1 208 943 11 METAL CHIP 220K 0 5 1 16W R453 1 218 989 11 RES CHIP 1M 5 1 16W R458 1 216 864 11 METAL CHIP 0 5 1 16W R459 1 218 977 11 RES CHIP 100...

Page 37: ...62 805 41 SWITCH PUSH 1 KEY VARISTOR VDR304 1 801 862 11 VARISTOR CHIP 1608 VDR309 1 801 862 11 VARISTOR CHIP 1608 VDR401 1 801 864 21 VARISTOR CHIP 1608 VDR402 1 801 864 21 VARISTOR CHIP 1608 VDR404 1 801 862 11 VARISTOR CHIP 1608 VDR405 1 801 862 11 VARISTOR CHIP 1608 VDR406 1 801 862 11 VARISTOR CHIP 1608 VDR601 1 801 862 11 VARISTOR CHIP 1608 VDR602 1 801 862 11 VARISTOR CHIP 1608 VDR603 1 801...

Page 38: ... 258 820 31 MANUAL INSTRUCTION For SonicStage Simple Burner DUTCH GERMAN ITALIAN AEP 3 258 820 41 MANUAL INSTRUCTION For SonicStage Simple Burner SWEDISH FINNISH AEP 3 258 820 51 MANUAL INSTRUCTION For SonicStage Simple Burner HUNGARIAN RUSSIAN POLISH EE 3 258 820 61 MANUAL INSTRUCTION For SonicStage Simple Burner CZECH SLOVAK EE 3 258 820 71 MANUAL INSTRUCTION For SonicStage Simple Burner TRADITI...

Page 39: ...39 D NE700 MEMO ...

Page 40: ...TORY Clicking the version allows you to jump to the revised page Also clicking the version at the upper right on the revised page allows you to jump to the next revised page Ver Date Description of Revision 1 0 2003 12 New ...

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